68 GTX $20,000 Firm

I cant believe someone would put a 383 in that, that makes me want to puke, watching auctions that car wont do over 15k with a 383. But it could do over 30 with a correct motor.
Well Mr wants to puke sometimes money dictates the choice of engine.I could have easily put some smogger 175hp slug of a 440 in it but it came with the nice running 383 so that's what was used.Sometimes i don't get it,its ok to put a 440 in a 383 car?But not ok to go the other way?What would you rather have?I know the 383 would be my choice over some slug so there you have it.